a:= IF(C & gt;ZZ,VOL,0);
b:= IF(C & lt;ZZ,VOL,0);
合計0:=(A-B);
雙贏BBD:=EMA (total 0,3)/SUM(VOL,5)* 100;
BBD:= All win BBD;
向上翻:ref (bbd,1) < REF(BBD,2)和REF(BBD,1)& lt;-10和BBD & gtREF(BBD,1)和BBD & gt0;
希望能幫到妳,祝妳馬年投資順利!